ZIP Code 37663

Households in ZIP code 37663, near Kingsport, earn a median of $76,007, placing the area squarely in middle-income territory rather than among the affluent. Per-capita income of $41,380 reinforces that picture. Homes here carry a median value of $238,900, and the county-level property tax rate of 0.58% keeps annual tax bills on such a home below what many higher-tax counties demand. A combined sales tax of 9.25% adds cost to everyday purchases, so the overall load leans on consumption as much as property.